ATX Version 3.0 Multi Rail Desktop Platform Power Supply

Design Guide

ID Date Version Classification
336521 02/01/2023 Public

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Document Table of Contents

Input Line Current Harmonic Content - OPTIONAL

Class D harmonic limits will be determined at the time of measurement based on the actual power draw from the mains.

Table 8-1 is a partial list of countries and their current EMC requirements. Additional requirements may apply dependent upon the design, product end use, target geography, and other variables.

Table 8-1. EMC Requirement by Country

Country

Requirements Document

EU (European Union)

EN61000-3-2

Japan

JEIDA MITI

China

CCC and GB 17625.1

Russia

GOST R 51317.3.2